A collection of nickels and quarters is worth $7.80. There are 44 coins in all. Find how many of each there are. How many nickels are there?

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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A collection of nickels and quarters is worth $7.80. There are 44 coins in all. Find how many of each there are.
How many nickels are there?
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Transcribed Image Text:ome A collection of nickels and quarters is worth $7.80. There are 44 coins in all. Find how many of each there are. How many nickels are there? rk & Tests an pok r Contents t Success For Success media Library ase Options se Tools Enter your answer in the answer box and then click Check Answer. Check Ar part remaining Clear All W
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